453291570255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36187}}^1\times {\mathrm{49123}}^1$

素因数の和:85335

約数の個数: 32

約数和(自身を含む): 767966102784

約数和(自身を除く): 314674532529

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 36187, 49123, 108561, 147369, 180935, 245615, 542805, 615179, 736845, 835091, 1845537, 2505273, 3075895, 4175455, 9227685, 12526365, 1777614001, 5332842003, 8888070005, 26664210015, 30219438017, 90658314051, 151097190085, 453291570255]

約数ペア:

[(1, 453291570255), (3, 151097190085), (5, 90658314051), (15, 30219438017), (17, 26664210015), (51, 8888070005), (85, 5332842003), (255, 1777614001), (36187, 12526365), (49123, 9227685), (108561, 4175455), (147369, 3075895), (180935, 2505273), (245615, 1845537), (542805, 835091), (615179, 736845)]